Fire hazards involving flammable liquids or energized electrical equipment can escalate rapidly, especially in industrial, transportation, and fuel-handling environments. The Buckeye 50 lb Purple K Stored Pressure Wheeled Fire Extinguisher is engineered specifically for these situations, offering high-capacity fire suppression combined with practical mobility.

Unlike smaller handheld extinguishers, this wheeled unit provides 50 pounds of Purple K dry chemical agent, one of the most effective agents for fighting flammable liquid fires. Purple K (potassium bicarbonate) works by interrupting the chemical chain reaction of combustion, rapidly knocking down flames from fuels such as gasoline, oil, solvents, and other hydrocarbons.

Because fires involving these materials can spread quickly, the extinguisher’s 160B:C rating indicates substantial extinguishing capability. The wheeled configuration allows operators to bring the fire protection directly to the hazard, rather than relying on multiple handheld extinguishers.

Designed for Industrial and Commercial Environments

This unit is built for environments where reliability and rugged construction are essential:

• Manufacturing facilities

• Aircraft hangars and maintenance areas

• Fuel storage and dispensing stations

• Shipping terminals and logistics centers

• Heavy equipment maintenance shops

• Chemical processing environments

The durable steel cylinder provides structural strength and long service life, while the stored pressure design ensures the extinguisher is ready for immediate deployment.

Mobility That Makes a Difference

One of the defining advantages of a wheeled extinguisher is the ability to quickly move a large amount of fire-suppressing agent directly to the scene. The Buckeye wheeled unit features:

• Semi-pneumatic rubber wheels that roll smoothly across rough surfaces

• Balanced frame design for stability during transport

• Compact footprint that allows it to pass through standard doorways

• Single-person operation for quick emergency response

Whether moving across warehouse floors, loading docks, or outdoor job sites, the extinguisher can be positioned rapidly where it is needed most.

Rechargeable and Serviceable

Unlike disposable extinguishers, this Buckeye model is totally rechargeable, allowing it to be serviced and returned to operation after discharge or routine maintenance. This extends the lifespan of the equipment and reduces long-term replacement costs.

Routine inspection and servicing by qualified fire protection professionals keeps the extinguisher ready for years of reliable performance.

Compliance With Key Safety Standards

Industrial fire protection equipment must meet strict safety and performance regulations. The Buckeye 50 lb Purple K Wheeled Fire Extinguisher is designed to comply with UL, TC, and DOT requirements, ensuring safe manufacturing, transportation, and operational performance.

UL Certification (Underwriters Laboratories)

Underwriters Laboratories is one of the most widely recognized safety testing organizations in North America. UL certification ensures that fire extinguishers have been tested for performance, durability, and safety under real-world conditions.

For this Buckeye unit:

• The 160B:C rating is verified through UL testing procedures.

• UL certification confirms the extinguisher meets established standards for fire suppression effectiveness and construction quality.

• The extinguisher is evaluated for pressure containment, discharge performance, and operational safety.

This certification provides confidence that the extinguisher performs reliably when deployed during a fire emergency.

TC Compliance (Transport Canada)

Transport Canada regulations apply to pressure vessels and safety equipment used within Canadian jurisdictions. TC compliance ensures that the extinguisher’s cylinder and components meet strict standards for:

• Pressure vessel construction

• Material integrity and manufacturing quality

• Safe operation and maintenance

Facilities that operate across the U.S. and Canada benefit from equipment that meets both countries’ regulatory frameworks.

DOT Compliance (U.S. Department of Transportation)

Because fire extinguishers are pressurized cylinders, they must meet DOT requirements governing the transportation of hazardous materials.

DOT compliance ensures:

• The cylinder is constructed and tested according to federal pressure vessel standards.

• The extinguisher can be transported safely via commercial shipping channels.

• Proper labeling and construction standards reduce risk during shipping, handling, and storage.

For organizations that distribute or relocate safety equipment between facilities, DOT-compliant cylinders are essential.

Key Features

• 50 lb Purple K dry chemical agent

• 160B:C fire rating for flammable liquid and electrical fires

• Stored pressure design for immediate operation

• Heavy-duty steel cylinder construction

• Semi-pneumatic rubber wheels for easy movement

• Single-person operation capability

• Totally rechargeable for long-term service life

• Meets UL, TC, and DOT requirements

A Serious Tool for Serious Fire Risks

When dealing with flammable liquids and energized electrical equipment, a small extinguisher often isn’t enough. The Buckeye 50 lb Purple K Wheeled Fire Extinguisher provides the capacity, mobility, and regulatory compliance required for industrial-grade fire protection.

For facilities that need dependable suppression capability and the ability to move quickly toward a fire hazard, this unit offers a powerful and practical solution.